Mann-Whitney test is not just a test of medians: differences in spread can be important

被引：270
作者：
Hart, A
机构：
来源：
BRITISH MEDICAL JOURNAL | 2001年 / 323卷 / 7309期
关键词：
D O I：
10.1136/bmj.323.7309.391
中图分类号：
R5 [内科学];
学科分类号：
1002 ; 100201 ;
摘要：
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页码：391 / 393
页数：3
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